rust · Supported

Maintainers

• M Miguel Ojeda <ojeda@kernel.org>
• R Boqun Feng <boqun@kernel.org>
• R Gary Guo <gary@garyguo.net>
• R Björn Roy Baron <bjorn3_gh@protonmail.com>
• R Benno Lossin <lossin@kernel.org>
• R Andreas Hindborg <a.hindborg@kernel.org>
• R Alice Ryhl <aliceryhl@google.com>
• R Trevor Gross <tmgross@umich.edu>
• R Danilo Krummrich <dakr@kernel.org>
• R Daniel Almeida <daniel.almeida@collabora.com>
• R Tamir Duberstein <tamird@kernel.org>
• R Alexandre Courbot <acourbot@nvidia.com>
• R Onur Özkan <work@onurozkan.dev>

Paths

• F .clippy.toml
• F .rustfmt.toml
• F Documentation/rust/
• F include/trace/events/rust_sample.h
• F rust/
• F samples/rust/
• F scripts/*rust*
• F tools/testing/selftests/rust/

Last 30 days

Most active threads (last 7 days)

• COOLING4d [PATCH v4 0/2] rust: clk: Add ExclusiveClk and use it in pwm-th1520
  2026-07-11 10:17 · 1 reply in 7d · Maurice Hieronymus <hidden>

Active reviewers (last 30 days)

• Alexandre Courbot <acourbot@nvidia.com>
  30 attestations (28 Reviewed-by, 2 Suggested-by) · last on 2026-07-06
• Gary Guo <gary@garyguo.net>
  13 attestations (2 Co-developed-by, 11 Reviewed-by) · last on 2026-07-06
• Alice Ryhl <aliceryhl@google.com>
  10 attestations (8 Reviewed-by, 2 Suggested-by) · last on 2026-07-11
• Andreas Hindborg <a.hindborg@kernel.org>
  10 attestations (8 Co-developed-by, 2 Reviewed-by) · last on 2026-07-06
• Daniel Almeida <daniel.almeida@collabora.com>
  6 attestations (6 Reviewed-by) · last on 2026-06-26
• Danilo Krummrich <dakr@kernel.org>
  4 attestations (2 Acked-by, 2 Suggested-by) · last on 2026-07-06
• Benno Lossin <lossin@kernel.org>
  2 attestations (2 Suggested-by) · last on 2026-06-28
• Igor Korotin <hidden>
  2 attestations (2 Acked-by) · last on 2026-06-26
• Viresh Kumar <viresh.kumar@linaro.org>
  2 attestations (2 Acked-by) · last on 2026-06-26
• Oliver Mangold <hidden>
  2 attestations (2 Co-developed-by) · last on 2026-06-26

Recent patches

Most-recent 30 patches in this subsystem on linux-pwm (capped at 30), ordered by date desc.

• COOLING4d REVIEWED: 12 (12M) [PATCH v4 1/2] rust: clk: Add `ExclusiveClk` wrapper for `clk_rate_exclusive_get`
  2026-07-11 · Maurice Hieronymus <hidden>
• COOLING8d [PATCH v5 4/4] rust: clk: use 'kernel vertical style' for imports
  2026-07-06 · Daniel Almeida <daniel.almeida@collabora.com>
• COOLING8d [PATCH v5 3/4] rust: clk: add devres-managed clks
  2026-07-06 · Daniel Almeida <daniel.almeida@collabora.com>
• COOLING8d [PATCH v5 2/4] rust: clk: implement Clone for Clk<T>
  2026-07-06 · Daniel Almeida <daniel.almeida@collabora.com>
• COOLING8d [PATCH v5 1/4] rust: clk: use the type-state pattern
  2026-07-06 · Daniel Almeida <daniel.almeida@collabora.com>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 12/20] rust: io: move `Io` methods to extension trait
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 16/20] rust: io: add `read_val` and `write_val` functions on `Io`
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d [PATCH v6 19/20] rust: io: add copying methods
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 15/20] rust: io: implement a view type for `Coherent`
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 13/20] rust: io: add projection macro and methods
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 20/20] rust: io: implement `IoSysMap`
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 14/20] rust: io: add I/O backend for system memory with volatile access
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 05/20] rust: io: generalize `MmioRaw` to pointer to arbitrary type
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 11/20] rust: io: remove `MmioOwned`
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 11 (11M) [PATCH v6 18/20] rust: dma: drop `dma_read!` and `dma_write!` API
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 09/20] rust: io: use view types instead of addresses for `Io`
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 08/20] rust: pci: io: make `ConfigSpace` a view
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 07/20] rust: io: implement `Mmio` as view type
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 04/20] rust: io: implement `Io` on reference types instead
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 03/20] rust: io: restrict untyped IO access and `register!` to `Region`
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 06/20] rust: io: rename `Mmio` to `MmioOwned`
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 02/20] rust: io: add missing safety requirement in `IoCapable` methods
  2026-07-06 · Gary Guo <gary@garyguo.net>
• WARM1d REVIEWED: 5 (5M) [PATCH v6 01/20] rust: io: add dynamically-sized `Region` type
  2026-07-06 · Gary Guo <gary@garyguo.net>
• COOLING9d Re: [PATCH v5 00/20] rust: I/O type generalization and projection
  2026-06-29 · "Gary Guo" <gary@garyguo.net>
• COLD15d [PATCH v2 04/11] rust: usb: use `Option<&IdInfo>` for device ID info
  2026-06-29 · Gary Guo <gary@garyguo.net>
• COLD15d [PATCH v2 06/11] rust: driver: centralize device ID handling
  2026-06-29 · Gary Guo <gary@garyguo.net>
• COLD15d [PATCH v2 08/11] rust: driver: store pointers in `DeviceId`
  2026-06-29 · Gary Guo <gary@garyguo.net>
• COLD15d [PATCH v2 07/11] rust: driver: remove `$module_table_name` from `module_device_table`
  2026-06-29 · Gary Guo <gary@garyguo.net>
• COLD15d [PATCH v2 02/11] rust: driver: simplify `IdArray::new_without_index`
  2026-06-29 · Gary Guo <gary@garyguo.net>
• COLD15d [PATCH v2 09/11] rust: driver: remove open-coded matching logic
  2026-06-29 · Gary Guo <gary@garyguo.net>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• COLD48d REVIEWED: 23 (23M) [PATCH v5 02/24] rust: alloc: remove `'static` bound on `ForeignOwnable`
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 2 Reviewed-by
• COLD48d REVIEWED: 23 (23M) [PATCH v5 03/24] rust: driver: move 'static bounds to constructor
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 2 Reviewed-by
• COLD48d REVIEWED: 27 (27M) [PATCH v5 04/24] rust: driver: decouple driver private data from driver type
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 3 Reviewed-by
• COLD48d REVIEWED: 27 (27M) [PATCH v5 05/24] rust: driver core: drop drvdata before devres release
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 3 Reviewed-by
• COLD48d REVIEWED: 27 (27M) [PATCH v5 06/24] rust: pci: implement Sync for Device<Bound>
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 3 Reviewed-by
• COLD48d REVIEWED: 27 (27M) [PATCH v5 07/24] rust: platform: implement Sync for Device<Bound>
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 3 Reviewed-by
• COLD48d REVIEWED: 27 (27M) [PATCH v5 08/24] rust: auxiliary: implement Sync for Device<Bound>
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 3 Reviewed-by
• COLD48d REVIEWED: 27 (27M) [PATCH v5 09/24] rust: usb: implement Sync for Device<Bound>
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 3 Reviewed-by
• COLD48d REVIEWED: 27 (27M) [PATCH v5 10/24] rust: device: implement Sync for Device<Bound>
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 3 Reviewed-by
• COLD48d REVIEWED: 24 (23M) [PATCH v5 11/24] rust: device: make Core and CoreInternal lifetime-parameterized
  2026-05-25 · Danilo Krummrich <dakr@kernel.org> · 3 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE207d [PATCH 1/2] rust: pwm: Fix potential memory leak on init error
  2025-12-19 · Kari Argillander <hidden>
• DORMANTno replies [PATCH 2/2] rust: pwm: Simplify to_result call sites and unsafe blocks
  2025-12-19 · Kari Argillander <hidden>
• STALE70d [PATCH 04/24] rust: device: generalize drvdata methods over ForLt
  2026-04-27 · Danilo Krummrich <dakr@kernel.org>
• STALE70d [PATCH 05/24] rust: driver: make Adapter trait lifetime-parameterized
  2026-04-27 · Danilo Krummrich <dakr@kernel.org>
• STALE70d [PATCH 07/24] rust: platform: implement Sync for Device<Bound>
  2026-04-27 · Danilo Krummrich <dakr@kernel.org>
• STALE70d [PATCH 08/24] rust: auxiliary: implement Sync for Device<Bound>
  2026-04-27 · Danilo Krummrich <dakr@kernel.org>
• STALE70d [PATCH 09/24] rust: usb: implement Sync for Device<Bound>
  2026-04-27 · Danilo Krummrich <dakr@kernel.org>
• STALE70d [PATCH 10/24] rust: device: implement Sync for Device<Bound>
  2026-04-27 · Danilo Krummrich <dakr@kernel.org>
• STALE70d [PATCH 11/24] rust: pci: make Driver trait lifetime-parameterized
  2026-04-27 · Danilo Krummrich <dakr@kernel.org>
• STALE70d [PATCH 12/24] rust: platform: make Driver trait lifetime-parameterized
  2026-04-27 · Danilo Krummrich <dakr@kernel.org>